| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $43.66 | 11.391% | $48.6333 | $48.63 | $48.65 | $48.60 |
| Purchase #2 | $204.68 | 12.248% | $229.7492 | $229.75 | $229.75 | $229.70 |
| Purchase #3 | $78.48 | 7.755% | $84.5661 | $84.57 | $84.55 | $84.60 |
| Purchase #4 | $8.65 | 8.481% | $9.3836 | $9.38 | $9.40 | $9.40 |
| Purchase #5 | $48.61 | 7.536% | $52.2732 | $52.27 | $52.25 | $52.30 |
| Purchase #6 | $35.45 | 7.137% | $37.9801 | $37.98 | $38.00 | $38.00 |
| Purchase #7 | $37.95 | 5.391% | $39.9959 | $40.00 | $40.00 | $40.00 |
| 7 purchase totals = | $457.48 | $502.5814 | $502.58 | $502.60 | $502.60 | |